Application Value of DWI in Diagnosis of T Staging of Bladder Cancer / 昆明医科大学学报
Journal of Kunming Medical University
; (12): 67-71, 2016.
Article
in Zh
| WPRIM
| ID: wpr-510785
Responsible library:
WPRO
ABSTRACT
Objective To explore the value of DWI (diffusion weighted imaging,DWI) in diagnosis of bladder cancer in clinical T stage by comparing DWI and CT.Methods Seventy-five patients with bladder cancer underwent MRI plain scan,enhanced diffusion-weighted imaging and CT scan,to make a diagnosis preoperative clinical T stage according to their image.Then we compared the diffusion-weighted imaging and CT results with pathological staging results to assess the value of DWI in bladder tumor staging.Results For clinical T staging bladder cancer,the diagnostic accuracy rate was 83.5% and 72% for DWI and CT,resectively,statistical analysis showed a significant difference (P <0.05).Conclusion Magnetic resonance diffusion weighted imaging can accurately diagose the clinical T stage of bladder cancer,and has a higher value than CT.
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Index:
WPRIM
Language:
Zh
Journal:
Journal of Kunming Medical University
Year:
2016
Type:
Article